3996017 has 2 divisors, whose sum is σ = 3996018. Its totient is φ = 3996016.

The previous prime is 3996007. The next prime is 3996059. The reversal of 3996017 is 7106993.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3996001 + 16 = 1999^2 + 4^2 .

It is a cyclic number.

It is not a de Polignac number, because 3996017 - 2¹⁰ = 3994993 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3996007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1998008 + 1998009.

It is an arithmetic number, because the mean of its divisors is an integer number (1998009).

Almost surely, 2^3996017 is an apocalyptic number.

It is an amenable number.

3996017 is a deficient number, since it is larger than the sum of its proper divisors (1).

3996017 is an equidigital number, since it uses as much as digits as its factorization.

3996017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10206, while the sum is 35.

The square root of 3996017 is about 1999.0040019970. The cubic root of 3996017 is about 158.6873992124.

The spelling of 3996017 in words is "three million, nine hundred ninety-six thousand, seventeen".